How to improve the immunity of broilers and reduce the incidence of diseases by optimizing broiler feed?
Publish Time: 2025-06-04
In the pursuit of efficient broiler production, improving the immunity of broilers and reducing the incidence of diseases has become one of the core issues of concern to farmers. By optimizing the broiler feed formula, not only can the immune system of broilers be enhanced, but also the incidence of diseases can be effectively reduced, thereby ensuring production efficiency and product quality.The first thing to consider when optimizing broiler feed is nutritional balance. In order to ensure that broilers can obtain comprehensive and balanced nutrition, broiler feed should contain appropriate amounts of protein, fat, carbohydrates, and essential vitamins and minerals. These basic ingredients are the basis for building a healthy broiler body and are essential for maintaining normal physiological functions. For example, adequate protein intake helps muscle growth and repair, while providing the immune system with essential amino acids; and the appropriate fat content not only supports energy needs, but also has a positive significance for the absorption of fat-soluble vitamins.In addition to basic nutrients, adding specific additives is also an effective way to enhance immunity. Plant extracts, as a natural option, have received widespread attention in recent years. They are rich in a variety of active ingredients, which can promote intestinal health and inhibit the growth of harmful bacteria, thereby indirectly enhancing the overall immunity of broilers. In addition, prebiotics and probiotics are also widely used in broiler feed, which can further enhance the body's resistance by regulating the structure of intestinal microbial communities and improving the health of the digestive system.The role of antioxidants in broiler feed cannot be ignored. Oxidative stress is an important factor that causes cell damage, which in turn affects immune function. Therefore, adding appropriate antioxidants to broiler feed can neutralize free radicals, reduce oxidative stress, and protect cells from damage. This can not only improve the disease resistance of broilers, but also help maintain good production performance.The application of enzyme preparations is also an important aspect of optimizing broiler feed. Since broilers cannot fully secrete certain digestive enzymes by themselves, appropriate supplementation of exogenous enzymes can help decompose complex nutrients, improve the utilization rate of broiler feed, and also help maintain intestinal health. A healthy digestive system means higher nutrient absorption efficiency, which also plays an irreplaceable role in strengthening the immune system.When designing broiler feed formulas, the influence of environmental factors also needs to be considered. For example, seasonal changes may affect the metabolic needs of broilers, so it is particularly important to adjust the broiler feed formula according to different climatic conditions. In winter, energy supply is increased to cope with the extra energy consumption caused by cold weather, while in summer, attention is paid to the balance of water and electrolytes to prevent heat stress.Last but not least, avoid using antibiotics as growth promoters. With the increasing concerns about antibiotic resistance, finding safe and effective alternatives has become an inevitable trend in the development of the industry. Adopting the above strategies can not only effectively enhance the immunity of broilers and reduce the occurrence of diseases, but also meet the requirements of modern breeding industry to develop in a green and sustainable direction.In summary, by carefully designing broiler feed formulas and rationally selecting and using various additives, the immunity of broilers can be significantly improved and the risk of diseases can be reduced without relying on antibiotics. This is not only beneficial to the economic benefits of breeders, but also provides consumers with safer and healthier poultry products. In this process, continuous research and innovation will continue to promote the advancement of broiler feed technology and open up new paths for more efficient broiler breeding.
